There are exactly 0.946352946 liters in a quart. If you use the inappropriate conversion factor 1.057 quarts per liter, you get
... 12 L = (12 L)×(1.057 qt/L) = 12.684 qt
Rounded to 3 decimal places, the correct answer is 12/0.946352946 ≈ 12.680 qt.
For this problem, your best choice is: D. 12.684 qt
Answer:
<em>D. 12.684 qt</em>
Step-by-step explanation:
D α H
k = D/H
k = 3.50
Amount paid, D is directly proportional to the number of hotdogs, H
D = $3.50 per hot dog
D = $3.50 is directly proportional to 1 hotdog
Hence,
D = kH
k = proportionality constant
H = 1
3.50 = k
the answer is x=8
-3(8)= -24
-24+7=-17
See attachment for math work and answer.
